Aerotech UNIDEX 600 Series, Руководство пользователя

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U600 User’s Guide Parameters
Version 1.4
Aerotech, Inc.
C-113
C.5. Global Parameters
Global parameters are only used by the CNC interface. Unless CNC motion is used these
parameters can be ignored. These values are used to specify information relevant to all
axes and all tasks. The case of the global parameters is significant, as defined in the table
below.
Table C-19. Global Parameters
Name Parameter # Access Minimum Maximum Default
AvgPollTimeSec 0 RU <NA> <NA> 0.000429688
BuildNumber 9 R <NA> <NA> 23.0
CallBackTimeoutSec 6 RW 0.0 60.0 1.0
CompatibilityMode 15 RW 0 1 0
Enable1KhzServo 8 RW 0 1 0
Enable2DCalibration 13 RW 01 1 0
EStopEnabled 5 RW 0 1 0
Interrupt2TimeSec 7 RW 0.0 60.0 0.0
MeasurementMode 17 RWU 0 0
NumCannedFunctions 14 RW 0 100 10
NumDecimalsCompare 16 RW 0 14 0
NumGlobalAxisPts 4 RW 0 1,000 10
NumGlobalDoubles 2 RW 0 1,000 10
NumGlobalStrings 3 RW 0 1,000 10
ThrowTaskWarningsAsFaults 11 RW -1 1 0
UserMode 10 RW -1 7 -1
Version 1 R <NA> <NA> 5.11
Task, Machine, and Global parameters apply only to CNC directed motion.
C.5.1. AvgPollTimeSec
This Global parameter indicates the average amount of time in seconds it takes for the
controller to complete one polling cycle. Each polling cycle the controller can respond to
one library command per axis. Each task is updated every cycle where no more than one
CNC command can be executed per cycle. However, some CNC commands (like a G1)
can take multiple cycles to execute. Therefore, this time represents the average minimum
amount of time required for the controller to respond to a library call. This is a read-only
parameter and is updated continuously by the controller. All actions not executed off of